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-rw-r--r--Makefile17
1 files changed, 11 insertions, 6 deletions
diff --git a/Makefile b/Makefile
index 37561a9..4f05f0a 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,7 @@ RGBFIX := rgbfix
sort_sym := tools/sort_symfile.sh
#sort_sym := $(PYTHON3) tools/sort_sym.py
-RGBASMFLAGS := -h -E -i $(BUILD)/ -DGOLD -DDEBUG=1
+RGBASMFLAGS := -h -E -DGOLD -DDEBUG=1
tools/gfx :=
ROM := pokegold-spaceworld.gb
@@ -21,8 +21,9 @@ CORRECTEDROM := $(ROM:%.gb=%-correctheader.gb)
rwildcard = $(foreach d, $(wildcard $1*), $(filter $(subst *, %, $2), $d) $(call rwildcard, $d/, $2))
DIRS := home engine data audio
+ASMFILES := $(call rwildcard, $(DIRS), *.asm)
OBJS := $(addprefix $(BUILD)/, gfx.o vram.o sram.o wram.o hram.o shim.o)
-OBJS += $(patsubst %.asm, $(BUILD)/%.o, $(call rwildcard, $(DIRS), *.asm))
+OBJS += $(patsubst %.asm, $(BUILD)/%.o, $(ASMFILES))
GFX := $(patsubst %.png, $(BUILD)/%.2bpp, \
$(patsubst %.1bpp.png, $(BUILD)/%.1bpp, \
@@ -53,7 +54,7 @@ clean:
# Remove files except for graphics.
.PHONY: mostlyclean
mostlyclean:
- rm -rf $(ROM) $(CORRECTEDROM) $(OBJS) $(OBJS:.o=.d) $(ROMS:.gb=.sym) $(ROMS:.gb=.map)
+ rm -rf $(ROM) $(CORRECTEDROM) $(OBJS) $(ROMS:.gb=.sym) $(ROMS:.gb=.map)
# Utilities
.PHONY: coverage
@@ -87,9 +88,9 @@ $(BUILD)/shim.asm: tools/make_shim $(SHIM) | $$(dir $$@)
$(BUILD)/gfx.o: | $(GFX)
$(BUILD)/%.o: $(BUILD)/%.asm | $$(dir $$@)
- $(RGBASM) $(RGBASMFLAGS) -M $(@:.o=.d) $(OUTPUT_OPTION) $<
+ $(RGBASM) $(RGBASMFLAGS) $(OUTPUT_OPTION) $<
$(BUILD)/%.o: %.asm | $$(dir $$@)
- $(RGBASM) $(RGBASMFLAGS) -M $(@:.o=.d) $(OUTPUT_OPTION) $<
+ $(RGBASM) $(RGBASMFLAGS) $(OUTPUT_OPTION) $<
$(BUILD)/gfx/sgb/sgb_border_alt.2bpp: tools/gfx += --trim-whitespace
$(BUILD)/gfx/sgb/sgb_border_gold.2bpp: tools/gfx += --trim-whitespace
@@ -123,4 +124,8 @@ $(BUILD)/%.tilemap: %.png | $$(dir $$@)
%/:
mkdir -p $@
--include $(OBJS:.o=.d)
+DEPENDENCY_SCAN_EXIT_STATUS := $(shell $(PYTHON3) tools/scan_includes.py $(ASMFILES) > dependencies.d; echo $$?)
+ifneq ($(DEPENDENCY_SCAN_EXIT_STATUS), 0)
+$(error Dependency scan failed)
+endif
+include dependencies.d